Description Inadequate content filtering within the checkAttribute methods leads to XSS vulnerabilities in various components. Remediation References CVE-2026-48903 Related Vulnerabilities WordPress Plugin PICA Photo Gallery 'imgname' Parameter Information Disclosure (1.0) Jetty CVE-2023-26049 Vulnerability (CVE-2023-26049) WordPress Plugin Post to CSV by BestWebSoft CSV Injection (1.4.0) WordPress Plugin Integrator 'redirect_to' Parameter Cross-Site Scripting (1.32) Drupal Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2009-1575) Severity Medium Classification CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities CWE-707 CVE-2026-48903